1/* 2 * Copyright (c) 2014 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11#ifndef Y4MENC_H_ 12#define Y4MENC_H_ 13 14#include "./tools_common.h" 15 16#include "vpx/vpx_decoder.h" 17 18#ifdef __cplusplus 19extern "C" { 20#endif 21 22#define Y4M_BUFFER_SIZE 128 23 24int y4m_write_file_header(char *buf, size_t len, int width, int height, 25 const struct VpxRational *framerate, 26 vpx_img_fmt_t fmt); 27int y4m_write_frame_header(char *buf, size_t len); 28 29#ifdef __cplusplus 30} // extern "C" 31#endif 32 33#endif // Y4MENC_H_ 34